guide rotary gb 99501362 a lr

8182019 Guide Rotary GB 99501362 a LR

httpslidepdfcomreaderfullguide-rotary-gb-99501362-a-lr 110

VRG130

VRG140

VRG230

VRG330

VRB140

5MG

ARA600

3-P 2-P Prop 3-P 2-P Prop

90 90C CRB100 CRA110 CRA120

ESBE 201213 VALVES AND ACTUATORS

copy Copyright Rights reserved to make alterations24

ACTUATORS CONTROLLERS

ROTARY MOTORIZED VALVES

FEATURES AND BENEFITS

A WIDE ASSORTMENT of valves and added to that various actuator and controller possibilitiesTat is a fact Terefore you might have use for the selection guide below to help you 1047297nd the bestcombination for your system and application

Recommended Secondary alternative

Additional adaptor kit necessary see product page

Only type 95-270M and 92P4



2

3F

4F

TM

T

HG

H

ARA600


90 90C CRB100 CRA110 CRA120



R O T A R Y M O T O R I Z E D

V A L V E S


le DN40 le DN40

le DN40

le DN40

le DN40le DN40






ESBE GUIDESELECT THE MOST SUITABLE MIXING VALVE

VALVES RE PED 9723EC

Pressure Equipment in conformity with PED 9723EC article 33 (sound engineering practice)

According to the directive the equipment shall not carry any CE-mark

DISPOSAL OF VALVES

The products must not be disposed of together with domestic waste but should be treated as metal scrap

Local and currently valid legislation must be observed

DISPOSAL OF ACTUATORS AND REGULATORSThe device must not be disposed of together with domestic waste This applies in particular to the printed circuit

card Legislation may demand special handling of certain components or it may be desirable from an ecological

point of view Local and currently valid legislation must be observed

In the following pages you will be able to 1047297nd the valve best matching your system and application requirements

HOW TO SELECT A ROTARY MIXING VALVE

ESBE 3-way mixing valves are usually connected as a mixing valve but it may also be used as a change-over valve ordiverting valve

If high return temperature is required (mostly solid fuelinstallations) a 4-way mixing valve is recommended In all

other applicationsinstallations a 3-way valve is preferredIn systems with two heat sources or storage tanks the

VRB-valve helps to prioritize the cheapest energy source andkeeps a good temperature strati1047297cation in the storage tank

FIELDS OF APPLICATION

1) Control of (1047298uid) water based systems for heating andcooling radiator heating 1047298oor heating and other surface

heating and cooling systems2) Change-over or diverting valve (only 3-way valves)

Make sure that the nominal pressure the differential pressure

as well as the leak rate are within acceptable values Tisinformation is stated for each valve

SELECTION OF MIXING VALVE SIZE

Each size of mixing valve has a Kvs-value (capacity in m3h at apressure drop of 1 bar) stated It is the Kvs-value as well as thesystem the valve serves that decides which valve to choose Youfind suitable Kvs-values in the graphs at page 32-33

For a radiator system ∆t = 20degC is usually chosen and for

under floor heating ∆t = 5degCSuitable pressure drop should be in the range 3ndash15 kPa

As a rule of thumb the lowest Kvs-value is chosen if thereare two alternatives within the pressure drop range

MATERIALMEDIA

Valve series VRG VRB and 5MG are made of a specialbrass alloy (DZR) and therefore also suitable for domesticwater installations

ESBEacutes other series of mixing valves may only be used inclosed systems where the water is not oxygenated

A maximum of 50 glycol for freezing protection and

oxygen absorbing compounds are allowed as additives Asboth the viscosity and the thermal conduction are affectedwhen glycol is added to the system water this fact has to beconsidered when dimensioning the valve A good rule is to

choose one size higher Kv-value when 30 - 50 glycol isadded A lower concentration of glycol does not affect the

valve performance



2

0

51

35

5

5

2




V A L V E S



OPERATION 3-WAY VALVES

VRG130 330

Te required system temperature is obtained by adding asuitable proportion of return water to the boiler 1047298ow

VRG230

Valves with special design of the inner parts suitable forapplications which requires mid-port changeover operationCan be placed in both diverting and mixing positions


VRG140

Te valves have a double mixing function ie a proportionof the hot water supplied from the boiler is mixed withthe return water Tis results in a higher return water

temperature reducing the risk of corrosion and assuring alonger life for the boiler


5MG

Mixing valve with 4 inlets for use in systems with three heatsources or three layers in a storage tank

OPERATION BIVALENT VALVES

VRB140

Mixing valve with 3 inlets for use in systems with two heatsources or two layer storage tank

Mixing Diverting

Diverting Mixing

R e t u r n

l i n e

Riser Riser

Heat source 1 H e a t s o u r c e 2

Riser

F r o

m b

o i l e r

Riser

To boiler

R e

t u r n

l i n e



VRG130 VRG140 VRG230 VRG330 VRB140 5MG 3F 4F





APPLICATION EXAMPLES ARE VALID FOR

Recommended Secondary alternative Not applicable

Note The illustrations always shows the mid position of the valve



2






V A L V E S











1

0

2

3

1

0

2

3










2





V A L V E S






205 10 50 100 500 1 2 5 10 20 10050

C

D

C

D

E

E



HEATING SYSTEMS (RADIATOR OR UNDERFLOOR

HEATING SYSTEMS)

Start with the heat demand in kW (ex 25 kW) and move vertically to the chosen ∆t (ex 15degC)

Move horizontally to the shaded field (pressure drop of3-15 kPa) and select the smaller Kvs-value (eg 63) A mixing valve with suitable Kvs-value will be found in respectiveproduct description

OTHER APPLICATIONS

Make sure maximum ∆P is not exceeded

Flow

m3 h ls

Power kW

Pressure drop ∆P

[kPa]


ESBE GUIDESELECT VALVE SIZE SERIES MG F TTM AND HHG

max ∆P Series F DN 65 ndash 150

max ∆P Series F DN 20 ndash 50TTM HHG

100 kPa = 1 bar 10 mWC

max ∆P Series MG

∆t = 5degC

75degC 10degC

15degC

20degC

30degC 40degC

150

90

60

44

28

18

12

8

63

25

Kvs = 400 225280

100

50

20

10

2

1

05

02

200

5

50

20

10

5

005

2

1

05

02

01



2

A

B

205 10 50 100 500 1 2 5 10 20 10050 200

AB




V A L V E S


HEATING SYSTEMS)

Start with the heat demand in kW (eg 25 kW) and move vertically to the chosen ∆t (eg 15degC)


OTHER APPLICATIONS

Make sure maximum ∆P is not exceeded (see lines A and Bin the graph below)

Flow

m3 h ls


ESBE GUIDESELECT VALVE SIZE SERIES VRG AND VRB

Pressure drop ∆P

[kPa]Power [kW]

max ∆P Mixing

max ∆P Diverting


Kvs [m3 h]

20

10

5

005

2

1

05

02

01

40

063

25

16

10

63

40

25

16

10

04

6550

3250

20

10

2

1

05

02

5

100 10degC

15degC 20degC

∆t = 5degC

30degC

40degC

75degC



2

3F

4F

TM

T

HG

H

ARA600


90 90C CRB100 CRA110 CRA120




V A L V E S


le DN40 le DN40

le DN40

le DN40

le DN40le DN40










DISPOSAL OF VALVES






















MATERIALMEDIA






valve performance



2

0

51

35

5

5

2




V A L V E S




VRG130 330


VRG230



VRG140




5MG



VRB140


Mixing Diverting

Diverting Mixing

R e t u r n

l i n e

Riser Riser


Riser

F r o

m b

o i l e r

Riser

To boiler

R e

t u r n

l i n e













2






V A L V E S











1

0

2

3

1

0

2

3










2





V A L V E S






205 10 50 100 500 1 2 5 10 20 10050

C

D

C

D

E

E




HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls

Power kW

Pressure drop ∆P

[kPa]






max ∆P Series MG

∆t = 5degC

75degC 10degC

15degC

20degC

30degC 40degC

150

90

60

44

28

18

12

8

63

25

Kvs = 400 225280

100

50

20

10

2

1

05

02

200

5

50

20

10

5

005

2

1

05

02

01



2

A

B

205 10 50 100 500 1 2 5 10 20 10050 200

AB




V A L V E S


HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls



Pressure drop ∆P

[kPa]Power [kW]

max ∆P Mixing

max ∆P Diverting


Kvs [m3 h]

20

10

5

005

2

1

05

02

01

40

063

25

16

10

63

40

25

16

10

04

6550

3250

20

10

2

1

05

02

5

100 10degC

15degC 20degC

∆t = 5degC

30degC

40degC

75degC










DISPOSAL OF VALVES






















MATERIALMEDIA






valve performance



2

0

51

35

5

5

2




V A L V E S




VRG130 330


VRG230



VRG140




5MG



VRB140


Mixing Diverting

Diverting Mixing

R e t u r n

l i n e

Riser Riser


Riser

F r o

m b

o i l e r

Riser

To boiler

R e

t u r n

l i n e













2






V A L V E S











1

0

2

3

1

0

2

3










2





V A L V E S






205 10 50 100 500 1 2 5 10 20 10050

C

D

C

D

E

E




HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls

Power kW

Pressure drop ∆P

[kPa]






max ∆P Series MG

∆t = 5degC

75degC 10degC

15degC

20degC

30degC 40degC

150

90

60

44

28

18

12

8

63

25

Kvs = 400 225280

100

50

20

10

2

1

05

02

200

5

50

20

10

5

005

2

1

05

02

01



2

A

B

205 10 50 100 500 1 2 5 10 20 10050 200

AB




V A L V E S


HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls



Pressure drop ∆P

[kPa]Power [kW]

max ∆P Mixing

max ∆P Diverting


Kvs [m3 h]

20

10

5

005

2

1

05

02

01

40

063

25

16

10

63

40

25

16

10

04

6550

3250

20

10

2

1

05

02

5

100 10degC

15degC 20degC

∆t = 5degC

30degC

40degC

75degC



2

0

51

35

5

5

2




V A L V E S




VRG130 330


VRG230



VRG140




5MG



VRB140


Mixing Diverting

Diverting Mixing

R e t u r n

l i n e

Riser Riser


Riser

F r o

m b

o i l e r

Riser

To boiler

R e

t u r n

l i n e













2






V A L V E S











1

0

2

3

1

0

2

3










2





V A L V E S






205 10 50 100 500 1 2 5 10 20 10050

C

D

C

D

E

E




HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls

Power kW

Pressure drop ∆P

[kPa]






max ∆P Series MG

∆t = 5degC

75degC 10degC

15degC

20degC

30degC 40degC

150

90

60

44

28

18

12

8

63

25

Kvs = 400 225280

100

50

20

10

2

1

05

02

200

5

50

20

10

5

005

2

1

05

02

01



2

A

B

205 10 50 100 500 1 2 5 10 20 10050 200

AB




V A L V E S


HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls



Pressure drop ∆P

[kPa]Power [kW]

max ∆P Mixing

max ∆P Diverting


Kvs [m3 h]

20

10

5

005

2

1

05

02

01

40

063

25

16

10

63

40

25

16

10

04

6550

3250

20

10

2

1

05

02

5

100 10degC

15degC 20degC

∆t = 5degC

30degC

40degC

75degC













2






V A L V E S











1

0

2

3

1

0

2

3










2





V A L V E S






205 10 50 100 500 1 2 5 10 20 10050

C

D

C

D

E

E




HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls

Power kW

Pressure drop ∆P

[kPa]






max ∆P Series MG

∆t = 5degC

75degC 10degC

15degC

20degC

30degC 40degC

150

90

60

44

28

18

12

8

63

25

Kvs = 400 225280

100

50

20

10

2

1

05

02

200

5

50

20

10

5

005

2

1

05

02

01



2

A

B

205 10 50 100 500 1 2 5 10 20 10050 200

AB




V A L V E S


HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls



Pressure drop ∆P

[kPa]Power [kW]

max ∆P Mixing

max ∆P Diverting


Kvs [m3 h]

20

10

5

005

2

1

05

02

01

40

063

25

16

10

63

40

25

16

10

04

6550

3250

20

10

2

1

05

02

5

100 10degC

15degC 20degC

∆t = 5degC

30degC

40degC

75degC






1

0

2

3

1

0

2

3










2





V A L V E S






205 10 50 100 500 1 2 5 10 20 10050

C

D

C

D

E

E




HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls

Power kW

Pressure drop ∆P

[kPa]






max ∆P Series MG

∆t = 5degC

75degC 10degC

15degC

20degC

30degC 40degC

150

90

60

44

28

18

12

8

63

25

Kvs = 400 225280

100

50

20

10

2

1

05

02

200

5

50

20

10

5

005

2

1

05

02

01



2

A

B

205 10 50 100 500 1 2 5 10 20 10050 200

AB




V A L V E S


HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls



Pressure drop ∆P

[kPa]Power [kW]

max ∆P Mixing

max ∆P Diverting


Kvs [m3 h]

20

10

5

005

2

1

05

02

01

40

063

25

16

10

63

40

25

16

10

04

6550

3250

20

10

2

1

05

02

5

100 10degC

15degC 20degC

∆t = 5degC

30degC

40degC

75degC



2





V A L V E S






205 10 50 100 500 1 2 5 10 20 10050

C

D

C

D

E

E




HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls

Power kW

Pressure drop ∆P

[kPa]






max ∆P Series MG

∆t = 5degC

75degC 10degC

15degC

20degC

30degC 40degC

150

90

60

44

28

18

12

8

63

25

Kvs = 400 225280

100

50

20

10

2

1

05

02

200

5

50

20

10

5

005

2

1

05

02

01



2

A

B

205 10 50 100 500 1 2 5 10 20 10050 200

AB




V A L V E S


HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls



Pressure drop ∆P

[kPa]Power [kW]

max ∆P Mixing

max ∆P Diverting


Kvs [m3 h]

20

10

5

005

2

1

05

02

01

40

063

25

16

10

63

40

25

16

10

04

6550

3250

20

10

2

1

05

02

5

100 10degC

15degC 20degC

∆t = 5degC

30degC

40degC

75degC



205 10 50 100 500 1 2 5 10 20 10050

C

D

C

D

E

E




HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls

Power kW

Pressure drop ∆P

[kPa]






max ∆P Series MG

∆t = 5degC

75degC 10degC

15degC

20degC

30degC 40degC

150

90

60

44

28

18

12

8

63

25

Kvs = 400 225280

100

50

20

10

2

1

05

02

200

5

50

20

10

5

005

2

1

05

02

01



2

A

B

205 10 50 100 500 1 2 5 10 20 10050 200

AB




V A L V E S


HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls



Pressure drop ∆P

[kPa]Power [kW]

max ∆P Mixing

max ∆P Diverting


Kvs [m3 h]

20

10

5

005

2

1

05

02

01

40

063

25

16

10

63

40

25

16

10

04

6550

3250

20

10

2

1

05

02

5

100 10degC

15degC 20degC

∆t = 5degC

30degC

40degC

75degC



2

A

B

205 10 50 100 500 1 2 5 10 20 10050 200

AB




V A L V E S


HEATING SYSTEMS)



OTHER APPLICATIONS


Flow

m3 h ls



Pressure drop ∆P

[kPa]Power [kW]

max ∆P Mixing

max ∆P Diverting


Kvs [m3 h]

20

10

5

005

2

1

05

02

01

40

063

25

16

10

63

40

25

16

10

04

6550

3250

20

10

2

1

05

02

5

100 10degC

15degC 20degC

∆t = 5degC

30degC

40degC

75degC

guide rotary gb 99501362 a lr

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